langchain/libs/community/tests/integration_tests/llms/test_yuan2.py

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"""Test Yuan2.0 API wrapper."""
from langchain_core.outputs import LLMResult
from langchain_community.llms import Yuan2
def test_yuan2_call_method() -> None:
"""Test valid call to Yuan2.0."""
llm = Yuan2(
infer_api="http://127.0.0.1:8000/yuan",
max_tokens=1024,
temp=1.0,
top_p=0.9,
use_history=False,
)
output = llm("写一段快速排序算法。")
assert isinstance(output, str)
def test_yuan2_generate_method() -> None:
"""Test valid call to Yuan2.0 inference api."""
llm = Yuan2(
infer_api="http://127.0.0.1:8000/yuan",
max_tokens=1024,
temp=1.0,
top_p=0.9,
use_history=False,
)
output = llm.generate(["who are you?"])
assert isinstance(output, LLMResult)
assert isinstance(output.generations, list)